753859428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2473}}^1$

素因数の和:2697

約数の個数: 96

約数和(自身を含む): 2128035840

約数和(自身を除く): 1374176412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 191, 228, 266, 382, 399, 532, 573, 764, 798, 1146, 1337, 1596, 2292, 2473, 2674, 3629, 4011, 4946, 5348, 7258, 7419, 8022, 9892, 10887, 14516, 14838, 16044, 17311, 21774, 25403, 29676, 34622, 43548, 46987, 50806, 51933, 69244, 76209, 93974, 101612, 103866, 140961, 152418, 187948, 207732, 281922, 304836, 328909, 472343, 563844, 657818, 944686, 986727, 1315636, 1417029, 1889372, 1973454, 2834058, 3306401, 3946908, 5668116, 6612802, 8974517, 9919203, 13225604, 17949034, 19838406, 26923551, 35898068, 39676812, 53847102, 62821619, 107694204, 125643238, 188464857, 251286476, 376929714, 753859428]

約数ペア:

[(1, 753859428), (2, 376929714), (3, 251286476), (4, 188464857), (6, 125643238), (7, 107694204), (12, 62821619), (14, 53847102), (19, 39676812), (21, 35898068), (28, 26923551), (38, 19838406), (42, 17949034), (57, 13225604), (76, 9919203), (84, 8974517), (114, 6612802), (133, 5668116), (191, 3946908), (228, 3306401), (266, 2834058), (382, 1973454), (399, 1889372), (532, 1417029), (573, 1315636), (764, 986727), (798, 944686), (1146, 657818), (1337, 563844), (1596, 472343), (2292, 328909), (2473, 304836), (2674, 281922), (3629, 207732), (4011, 187948), (4946, 152418), (5348, 140961), (7258, 103866), (7419, 101612), (8022, 93974), (9892, 76209), (10887, 69244), (14516, 51933), (14838, 50806), (16044, 46987), (17311, 43548), (21774, 34622), (25403, 29676)]